Wedge penetration test
[机] 楔形压力试验
🧩 词语组成解析
wedge
[wɛdʒ]
n. 楔;楔形物;（击高尔夫球的）楔形铁头球棒;〈比喻〉可以逐渐扩大作用的开端;
vt. 楔入;用楔子楔牢;挤进;
vi. 楔入;挤进;
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
and ... and when the baby comes,
而且……而且婴儿出生以后，
You have your choice of three flavors of ice cream.
你有3种风味的冰淇淋可选择。
There were hundreds of people there.
许许多多人都去了赛场。